Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kc2 win in 1 half-moves
2 Kaa2 draw
3 Kab2 draw
4 Kab4 draw
5 Kba2 draw
6 Kbb2 draw
7 Kbb4 draw
8 Kc3 draw
9 Kc4 draw
10 Kaa4 loss in 8 half-moves
11 Kba4 loss in 8 half-moves